2003 town car door ajar keeps going off sounding the panic alarm if it's locked.?
So close the door. Simple.
So, what's the question? Did you know that posting the same thing multiple times in the same forum is also a violation of forum rules? FAIL AGAIN.
Adjust the switch. They are adjustable.
Make sure all the other doors are closed tight and that the door lock latch is holding the door flush with the body.